American Electric Power Company, Inc.
MX ˙ BMV ˙ US0255371017
SecurityMX:AEP / American Electric Power Company, Inc.
InstitutionCalton & Associates, Inc.
Latest Disclosed Ownership4,177 shares
Latest Disclosed Value $ 547,476
Calton & Associates, Inc. reports 67.60% decrease in ownership of AEP / American Electric Power Company, Inc.

On May 13, 2026 - Calton & Associates, Inc. filed a 13F-HR form disclosing ownership of 4,177 shares of American Electric Power Company, Inc. (MX:AEP) valued at $547,476 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 12,891 shares of American Electric Power Company, Inc.. This represents a change in shares of -67.60% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F AMERICAN ELEC PWR COM 025537101 4,177 -8,714 -67.60 547 -63.19 0.0787
2026-02-10 2025-12-31 13F AMERICAN ELEC PWR COM 025537101 12,891 2,704 26.54 1,486 29.67 0.2183
2025-11-07 2025-09-30 13F AMERICAN ELEC PWR COM 025537101 10,187 10,187 1,146 0.1720
2023-11-01 2023-09-30 13F AMERICAN ELEC PWR COM 025537101 0 -3,052 -100.00 0 -100.00
2023-07-24 2023-06-30 13F AMERICAN ELEC PWR COM 025537101 3,052 -121 -3.81 257 -11.11 0.1198
2023-04-19 2023-03-31 13F AMERICAN ELEC PWR COM 025537101 3,173 -521 -14.10 289 -17.71 0.1340
2023-01-18 2022-12-31 13F AMERICAN ELEC PWR COM 025537101 3,694 443 13.63 351 24.56 0.1358
2022-10-31 2022-09-30 13F AMERICAN ELEC PWR COM 025537101 3,251 42 1.31 281 -8.47 0.1609
2022-07-12 2022-06-30 13F AMERICAN ELEC PWR COM 025537101 3,209 -294 -8.39 307 -12.03 0.1706
2022-04-26 2022-03-31 13F/A-1 AMERICAN ELEC PWR COM 025537101 3,503 -267 -7.08 349 4.18 0.1037
2022-04-12 2022-03-31 13F AMERICAN ELEC PWR COM 025537101 3,503 -267 349 0.1041
2022-01-13 2021-12-31 13F AMERICAN ELEC PWR COM 025537101 3,770 -340 -8.27 335 0.60 0.0894
2021-11-05 2021-09-30 13F AMERICAN ELEC PWR COM 025537101 4,110 -1,880 -31.39 333 -34.32 0.0729
2021-08-11 2021-06-30 13F AMERICAN ELEC PWR COM 025537101 5,990 34 0.57 507 0.40 0.0963
2021-05-03 2021-03-31 13F AMERICAN ELEC PWR COM 025537101 5,956 -232 -3.75 505 -1.94 0.0983
2021-01-25 2020-12-31 13F AMERICAN ELEC PWR COM 025537101 6,188 81 1.33 515 3.21 0.0919
2020-10-30 2020-09-30 13F AMERICAN ELEC PWR COM 025537101 6,107 -1,388 -18.52 499 -16.42 0.1025
2020-08-10 2020-06-30 13F AMERICAN ELEC PWR COM 025537101 7,495 366 5.13 597 4.74 0.1301
2020-04-30 2020-03-31 13F AMERICAN ELEC PWR COM 025537101 7,129 -493 -6.47 570 -20.83 0.1411
2020-02-03 2019-12-31 13F AMERICAN ELEC PWR COM 025537101 7,622 277 3.77 720 4.65 0.1447
2019-11-07 2019-09-30 13F AMERICAN ELEC PWR COM 025537101 7,345 2,374 47.76 688 57.08 0.1528
2019-07-09 2019-06-30 13F AMERICAN ELEC PWR COM 025537101 4,971 1,352 37.36 438 44.55 0.1237
2019-04-25 2019-03-31 13F AMERICAN ELEC PWR COM 025537101 3,619 -10 -0.28 303 11.81 0.0923
2019-02-11 2018-12-31 13F AMERICAN ELEC PWR COM 025537101 3,629 -1,428 -28.24 271 -24.30 0.0997
2018-10-24 2018-09-30 13F AMERICAN ELEC PWR COM 025537101 5,057 -15 -0.30 358 -0.56 0.1054
2018-08-10 2018-06-30 13F AMERICAN ELEC PWR COM 025537101 5,072 -147 -2.82 360 0.56 0.1047
2018-04-17 2018-03-31 13F AMERICAN ELEC PWR COM 025537101 5,219 794 17.94 358 17.76 0.1036
2018-02-05 2017-12-31 13F AMERICAN ELEC PWR COM 025537101 4,425 4,425 304 0.0765
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.